baber/WOPTO huggingface dataset:
Patent KR-20200006692-A (KR)
Inventor: SONG OHSUNG
IPC: A61F13/15
Filed: 2018-07-11
Abstract: The purpose of the present invention is to provide an eco-friendly animal defecation pad and a manufacturing method thereof. The animal defecation pad of the present invention comprises: an absorbent layer including shredded paper and having water penetration depth greater than or equal to 5 mm; and a barrier layer including shredded paper and having water penetration depth less than 5 mm.
Patent KR-20180082412-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/593
Filed: 2018-07-11
Abstract: Provided are a method for image encoding and an apparatus for the same. In a recording medium for recording a program to be executed by a computer for performing inter-picture prediction of an image, the program comprises the following steps: determining one restoration block which has been previously restored as a reference block of a block to be decoded based on a reference block identifier; determining movement information applied to the block to be decoded based on movement information of the reference block; and decoding the block to be decoded based on the determined movement information, wherein the reference block identifier may indicate a restoration block to be used as the reference block. In encoding an image, by adaptively selecting an encoding parameter of a block to be encoded from a reference block, it is possible to improve the image compression performance.
Patent KR-20190130435-A (KR)
Title: User authentication system using eye response and user information
Inventor: LEE SOO YOUNG
IPC: G06K9/00
Filed: 2018-07-12
Abstract: Disclosed are a user authentication system using a pupil response and a method thereof. The user authentication system using a pupil response comprises: a storage unit for storing user information including pupil response data; a control unit for predicting a user by using a pupil response and the user information of the user in accordance with a visual stimulus; a response acquisition unit for acquiring the pupil response of the user in accordance with the visual stimulus; a user determination unit for determining the possibility of correspondence of a user ID by comparing a user feature extracted based on the acquired pupil response with the user information stored in the storage unit; and an authentication unit for determining the authentication and access in accordance with the possibility of the correspondence of the user ID.
Patent KR-20200008854-A (KR)
Title: Method for preserving and utilizing genome and genome information
Inventor: LEE YUN KYUNG
IPC: G16B30/00
Filed: 2018-07-17
Abstract: While a genomic material storage unit distributes and stores genome information among a plurality of nodes each including a block chain composed of connected blocks, retrieves at least one of the stored genomic information, and stores a plurality of genomic materials each containing a genomic and artificial nucleic acid sequence, provided is a method for obtaining a genomic material corresponding to the retrieved genomic information from the genomic material storage unit. According to the present invention, the method comprises: (1) a step of storing genomic information performed by each of the plurality of nodes; (2) a step of searching for genomic information performed by at least one of the plurality of nodes; (3) and an authentication step.
Patent KR-20190024659-A (KR)
Inventor: SEONG SANG KYUNG
IPC: B32B9/04
Filed: 2018-07-20
Abstract: The present invention relates to a deposition film capable of implementing various colors, and a production method thereof. The deposition film comprises a first gradation layer which is formed by a difference in distribution chart, density or the like of a target material deposited on a base material, wherein the target material is emitted from a target moving away from or closer to the base material in a film in which a deposition layer is formed on the base material (100).
Patent KR-20200017570-A (KR)
Title: 3D printer with interior assembly that display unit and control unit are integrated
Inventor: KIM JUN OH
IPC: B29C64/268
Filed: 2018-07-23
Abstract: The present invention relates to a 3D printer with a built-in product integrally consisting of a display unit and an operation unit, and an assembly method thereof. The 3D printer comprises: a built-in product integrally assembled together with the display unit and the operation unit; and an exterior case assembled to the outside of the built-in product to protect the built-in product. During an output test, it is possible to prevent the contamination of the exterior case, and an assembly structure is also simple, thereby contributing to productivity improvement.
Patent KR-20200014600-A (KR)
Inventor: LEE DONG HEE
IPC: H02P9/30
Filed: 2018-08-01
Abstract: The present invention relates to a bidirectional output-type brushless DC power generator and a hybrid-type power generator capable of performing the bidirectional magnetic flux control using the same. According to the present invention, the hybrid-type power generator is characterized by being able to selectively control the direction of the magnetic flux of a field coil of a hybrid main power generator, comprising: the hybrid main power generator in which a permanent magnet and a field coil are created on a rotor; an exciter which is a fixed field-type brushless DC power generator, and in which an output end of a rotor is directly connected to a rotary field coil of the main power generator; a bipolar electric current control circuit which is connected to the fixed field coil of the exciter; and a switching control unit which controls the output polarity of the bipolar electric current control circuit by synchronizing the output polarity with the rotor of the exciter such that the rotor of the exciter outputs a positive value or a negative value. Therefore, according to the present invention, the hybrid-type power generator can selectively control the direction of the magnetic flux of the field coil of the hybrid main power generator. The present invention provides merits to provide the hybrid-type power generator capable of performing a bidirectional magnetic flux control, which can control and generate magnetic flux in a positive direction and a magnetic flux in a negative direction on the field coil of the hybrid power generator, thereby keeping the power generation output of the main power generator at a normal status value.
Patent KR-20190123653-A (KR)
Title: Led module and led lamp including the same
Inventor: YOU JAE SUNG
IPC: H01L33/62
Filed: 2018-08-08
Abstract: An embodiment of the present disclosure provides an LED module. The LED module includes a flexible substrate having a first surface on which a circuit pattern is disposed and a second surface opposite to the first surface; a plurality of light emitting diode (LED) chips mounted on the first surface of the flexible substrate and electrically connected to the circuit pattern; an insulating reflective layer disposed on the first surface of the flexible substrate and covering a portion of the circuit pattern; first and second connection terminals disposed at both ends of the flexible substrate and connected to the circuit pattern; and a wavelength conversion part covering the plurality of LED chips and surrounding the flexible substrate. It is possible to adjust light distribution characteristics and improve luminous flux.
Patent KR-20200018175-A (KR)
Title: Concealment type desk
Inventor: KIM JAE HO
IPC: A47B13/00
Filed: 2018-08-11
Abstract: A technical objective of the present invention is to provide a partition type desk which can improve concentration when a user sits down and looks at a book, and can prevent a loss of objects or invasion of privacy when the user leaves the desk. To this end, the partition type desk comprises: a top plate; a rear surface partition member constituting a rear surface to divide a private space on the top plate; side surface partition members constituting both side surfaces to divide the private space on the top plate; and extension partition members rotationally provided in front end portions of the side surface partition members.
Patent KR-20200018928-A (KR)
Title: Scissors Driver Apparatus
Inventor: HWANG DONGHYUN
IPC: A61B17/00
Filed: 2018-08-13
Abstract: The present invention provides a scissors driving apparatus comprising: a body; a scissors member installed to be accommodated in the body so as to cut a target; a pressing member slidably installed on the body to be able to compress or release both sides of the scissors member; and an actuator connected to the pressing member to make the pressing member slidable by being contracted or stretched.
Patent KR-20200020188-A (KR)
Title: Refrigerator
Inventor: YONGNAM KIM
IPC: F25D11/00
Filed: 2018-08-16
Abstract: The present invention relates to a refrigerator. According to an embodiment of the present invention, the refrigerator is installed in a storage space (Fs) defined by a wall (W) of an object to be installed, and includes a contact mechanism configured for the refrigerator to come in close contact with the wall (W). Therefore, the refrigerator can be stably installed.
Patent KR-20190063371-A (KR)
Title: Electrode lead cutting system of waste battery pack
Inventor: HEO MIN
IPC: H01M10/54
Filed: 2018-08-22
Abstract: The present invention relates to an electrode lead cutting system of a waste battery pack wherein an electrode lead part of the waste battery pack is cut without discarding the waste battery pack, and a plurality of battery cells separated and secured from the waste battery pack can be provided to various shapes of battery packs respectively manufactured for multi-purpose, thereby providing an effect capable of recycling home and industrial energy storage devices, solar streetlights, electric bicycles, solar light energy, electric forklifts, electric golf carts, and the like.
Patent KR-20200025796-A (KR)
Inventor: KIM HUN SIK
IPC: C08L101/00
Filed: 2018-08-31
Abstract: The present invention provides a white resin composition comprising a scattering body; an alkali-soluble resin comprising an epoxy-based resin and a cardo-based resin; a polymerizable compound; and a solvent. The present invention also relates to a backlight unit manufactured using the same, and a display device including the backlight unit. According to the present invention, it is possible to secure an effect of improving reliability, surface hardness, and luminance characteristics such as luminance, luminance retention rate, and scattering angle.
Patent KR-20180100530-A (KR)
Inventor: KANG TAE HOON
IPC: H01L31/0224
Filed: 2018-09-03
Abstract: The present invention relates to a silver powder manufacturing method which comprises: a reaction solution manufacturing step (S21) of manufacturing a first reaction solution having a silver ion, ammonia (NH_3), and a phosphorus compound and a second reaction solution having a reducing agent and ascorbic acid; and a silver salt reducing step (S2) having an extraction step (S22) that obtains silver powder by enabling the first reaction solution and the second reaction solution to respond. Moreover, content of the phosphorus compound and the ascorbic acid is controlled to provide silver powder of which a diameter of a crystallite is large, content of remaining organic matter is low, and a contraction rate is high, and conductive paste having the same.
Patent KR-20180102036-A (KR)
Inventor: CHAE YONG SUK
IPC: H02J7/02
Filed: 2018-09-05
Abstract: An embodiment of the present invention relates to a wireless power transmission technique. Especially, the present invention relates to a wireless charging device capable of high-speed wireless charging and a method thereof. According to an embodiment of the present invention, a wireless power transmitting device comprises: a power transmitting part including a transmission coil; a power conversion part converting an intensity of a power applied from the outside; and a control part controlling a transmission power for a wireless power receiving device. When an absolute value of a control error value of a control error packet continuously receives a value of a positive first threshold value or more or a first negative threshold value or less, the control part reflects a weight to the transmission power if the received absolute value of the control error value has an absolute error value of a second threshold value or more, and transmits the power to which the weight is applied to the wireless power receiving device.
Patent KR-20200031750-A (KR)
Title: Color filter and display device including the same
Inventor: BAEK SEUNG IN
IPC: G02B5/20
Filed: 2018-09-14
Abstract: The present invention provides a color filter and a display device including the same. According one embodiment of the present invention, a color filter comprises: a substrate including a plurality of pixel areas and a light-shielding area surrounding the pixel areas; a first color conversion layer disposed on a first pixel area among the pixel areas, and converting incident light into a first color light; a second color conversion layer disposed on a second pixel area among the pixel areas, and converting incident light into a second color light; and a partition wall disposed on the light-shielding area and positioned between the first color conversion layer and the second color conversion layer, and including a scattering material.
Patent KR-20200031915-A (KR)
Title: A beamforming method and system that adjusts the beam width automatically in millimeter wave communication
Inventor: JUN WON CHOI
IPC: H04B7/0408
Filed: 2018-09-17
Abstract: Disclosed are a beamforming method in a direction of a transmitting end which adjusts a beam width by estimating movement of a user in a millimeter band, and a system thereof. According to the present invention, a beamforming method for at least one user terminal belonging to a transmission device in millimeter wave communications may comprise steps of: determining a posterior probability distribution which stochastically estimates the movement of the user terminal; and automatically adjusting the beam width according to the movement of the user terminal based on the posterior probability distribution.
Patent KR-20190040453-A (KR)
Title: Panel device and electronic device
Inventor: LIN HSIN HUNG
IPC: G02F1/1362
Filed: 2018-10-02
Abstract: A panel device includes a substrate, a common electrode, and an electrostatic protection component. The substrate includes an active region and a surrounding region, the surrounding region is on the outer side of the active region, and a plurality of signal lines are disposed on the substrate. The common electrode is disposed on the substrate, and at least a part of the common electrode is disposed in the surrounding region. The electrostatic protection component is disposed in the surrounding region of the substrate; is electrically connected to the common electrode and to one of the plurality of signal lines; and includes a first double-gate transistor. The first double-gate transistor includes a first gate, a second gate, a first electrode, and a second electrode. The first gate is electrically connected to the first electrode, and the second gate is electrically connected to the second electrode.
Patent KR-20200044618-A (KR)
Title: Smart Diffuser
Inventor: KIM HYUN WOO
IPC: A61L9/03
Filed: 2018-10-21
Abstract: The present invention relates to a multi-diffuser interlocked with a user′s artificial intelligence speaker, comprising: a main body; a fragrance cartridge; a plurality of slots which are provided in the main body and into which the cartridge is inserted; a recognition device for recognizing the mounted cartridge; a heating device provided in each of the slots for heating the fragrance provided in the cartridge; and an air circulation device for discharging the aroma of the fragrance, heated by the heating device, to the outside.
Patent KR-20200048490-A (KR)
Title: A method for providing transaction services for a cryptocurrency linked with actual economic values and an apparatus using it
Inventor: SHIM JAE WOONG
IPC: G06Q20/36
Filed: 2018-10-30
Abstract: According to an embodiment of the present invention, a method for processing cryptocurrency based on a blockchain network of a service device comprises the steps of: issuing first cryptocurrency; providing a transaction service of the first cryptocurrency; and managing holding amount of the first cryptocurrency according to the transaction service. The first cryptocurrency may be converted into second cryptocurrency issued in a condition that the first cryptocurrency may be incinerated by payment of gold corresponding to a real economic value according to a process for preparation of provision based on information on the holding amount according to the management of the holding amount.
Patent KR-20200048513-A (KR)
Inventor: LEE SUK KOU
IPC: A01K75/00
Filed: 2018-10-29
Abstract: The present invention relates to an attachment and detachment coupling system which prevents an escape of a buoyant body coupled to a rope for a fishing gear, wherein the system is provided to prevent an escape of the buoyant body of a marine structure or manufacture a net for the fishing gear. A male screw coupling (6) and a female screw coupling cap (4) loaded with a female screw therein are provide on both end parts of an attachment and detachment coupling body.
Patent KR-20200051072-A (KR)
Inventor: KWEON HYEOK JUN
IPC: B65B7/01
Filed: 2018-11-01
Abstract: The present invention relates to a cap assembly apparatus, and more specifically, to a cap assembly apparatus capable of increasing work efficiency and reducing manufacturing cost by automatically performing an entire process when assembling a cap provided between a container and a lid. To this end, the cap assembly apparatus for assembling a cap, comprises: a turntable provided rotationally; a first supply unit supplying an inner cap constituting the cap to the turntable; a second supply unit supplying an outer cap constituting the cap to the turntable; and an assembly device which is installed on one side of the turntable and assembles the inner cap to the outer cap.
Patent KR-20200050635-A (KR)
Inventor: SHIN HYUN SIK
IPC: H04L29/06
Filed: 2018-11-02
Abstract: The present invention provides an ERP system for providing a service by transferring a server of a customer entrusting to a customer company or an IDC operating a server inside the insurance agent to provide a service to a security cloud center and providing a service, in order to a financial security cloud ERP of the insurance agent. In a DMZ area, web servers are provided by allocating a VM for each customer company and various customer services are simultaneously provided through a WAS server equipped with a framework. Data is encrypted and stored by physically separating a database containing customer contract information and prospect and contract customer information into a cloud private zone area. The communication between a client and a server of the insurance agent is to apply network section encryption by installing an SSL VPN.
Patent KR-20200023150-A (KR)
Title: Manufacturing method of MEMS probe tip by ultra high frequency laser and MEMS probe tip designed by same method
Inventor: KANG SHIN KYO
IPC: B23K26/21
Filed: 2018-11-06
Abstract: The present disclosure relates to a manufacturing method of a probe which can process a shape of a probe tip of a fine size in three dimensions, can process a plurality of probe tips at the same time, and can perform reprocess even when a probe tip is worn. More specifically, provided is the manufacturing method of a MEMS probe tip using an ultrahigh frequency laser, which comprises: a first step of measuring coordinates of probe pins on an upper surface of a probe head where a plurality of probe pins are placed through a guide hole; a second step of measuring the height of the probe pins; and a third step of processing a shape of a probe tip positioned on one side portion of the probe pin by a laser.
Patent KR-20200054395-A (KR)
Inventor: KIM MIN SU
IPC: G06Q50/10
Filed: 2018-11-09
Abstract: The present invention relates to a tour course recommendation system recommending a course suitable for a user to increase user convenience and economic efficiency. According to the present invention, the tour course recommendation system comprises: an application (100) recommending things to do and a tour course and receiving ratings and reviews from a user; a server generating the things to do or tour course recommended to the user and providing data to the user; and an affiliated company or festival company server (300) providing a fee of a predetermined rate to the server (200) to receive information of a company and an advertisement service.
Patent KR-20200053959-A (KR)
Title: A method of detecting a ground contact point of a robot comprising a plurality of wheels
Inventor: SEO BEOM SU
IPC: B25J5/00
Filed: 2018-11-09
Abstract: The present invention relates to a ground contact point detection apparatus for a robot having a plurality of wheels. In a method of measuring a ground contact point of the robot having the plurality of wheels, comprised are the following steps of: receiving distance data from a distance measuring sensor installed on one side of the body of the robot in which the wheels are in contact with the ground while the wheels are in contact with the ground, and thereby determining reference contact points of the initial wheels, respectively; collecting the distance data observed from each distance measuring sensor while the robot is moving; determining whether the wheel is floating on the ground from the collected distance data from the ground; and excluding the reference contact point of the wheel from zero moment point (ZMP) calculation if the wheel is off the ground.
Patent KR-20190053129-A (KR)
Title: Apparatus and method for point cloud compression using non-orthogonal projection
Inventor: FARAMARZI ESMAEIL
IPC: G06T9/00
Filed: 2018-11-09
Abstract: Disclosed are a decoding apparatus, an encoding apparatus, and a method for point cloud compression to provide a structure for compressing a point cloud using a video codec. According to the present invention, the method comprises a process of receiving a compressed bitstream and a process of decoding the compressed bitstream into 2D frames representing a 3D point cloud. Each 2D frame includes a set of patches and each patch includes a cluster of points of the 3D point cloud. The cluster of the points corresponds to an attribute related to the 3D point cloud. One patch of the set of patches, the set of patches, and the 2D frames correspond to individual access levels representing the 3D point cloud. Moreover, the method comprises: a process of identifying first and second flags; a process of responding to identification of the first and second flags to read metadata from the compressed bitstream; and a process of generating the 3D point cloud based on the metadata and using a set of the 2D frames.